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7.4. Descriptions of camera functions
BACKLIGHT
OFF
PAT1
PAT2
PAT3
PAT 1
Large weighting
Fig.15
Conceptual drawing of weighting pattern of backlight compensation
INTEG. MAX
OFF
X2
X4
X6
X8
Note: INTEG. MAX is a high sensitivity mode using longer integration times .
If the objects are moving, the images will be blurred.
INTEG. MAX is a maximum for integration time and this is controlled
automatically. The integration time changes depending on the objects.
D-ZOOM
OFF
ON
SCAN MODE
1280x960
960x720
CV-S3500E
Back Light Compensation
This is used with auto iris and/or AGC.
OFF : Average photometry
PAT1,PAT2 and PAT3 use weighting on the total image.
PAT 1 uses the center weighting, PAT 2 uses the center
weighting with less weighting on surrounding areas and PAT3
is weighted in the middle and lower part of the picture (refer
to the following drawings).
PAT ２
Small weighting
Standard mode
Maximum two times integration
Maximum four times integration
Maximum six times integration
Maximum eight times integration
ON or OFF Digital Zoom
Factory default
Digital zoom is ON. Two times enlargement for both H and V.
Select scanning modes
Factory default
CCD scan format is 1280 x 960 @ 15 fps frame rate. This
original image is converted to NTSC (30 fps) or PAL (25 fps) or
outputs through Ethernet..
CCD scan format is 960x720 @ 30 fps frame rate. This original
image is converted to NTSC (30fps) or PAL (25 fps) or outputs
through Ethernet.
- 15 -
PAT ３
No weighting
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